Commit Graph

9 Commits

Author SHA1 Message Date
Paul Burton
db6b5e8b02 spl: remove unnecessary (& ARM specific) include of asm/utils.h
ARM is the only architecture which includes this header and nothing in
spl_mmc.c makes use of it. Remove the include.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
2013-09-17 20:03:44 +03:00
Tom Rini
e4c444b34b spl_mmc.c: Detect missing kernel image in RAW MMC
Currently, we assume that if we can read from MMC correctly, we have
found a valid image.  This is not the case as an empty area will read
just fine.  Add a check for a valid IH_MAGIC.

Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-26 16:39:10 -04:00
Wolfgang Denk
1a4596601f Add GPL-2.0+ SPDX-License-Identifier to source files
Signed-off-by: Wolfgang Denk <wd@denx.de>
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini <trini@ti.com>
2013-07-24 09:44:38 -04:00
Peter Korsgaard
2b75b0ad3a spl_mmc: add Falcon mode support for raw variant
If Falcon mode support is enabled (and the system isn't directed into
booting u-boot), it will instead try to load kernel from sector
CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR and
CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS of kernel argument parameters
starting from sector CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
2013-06-07 14:17:00 -04:00
Peter Korsgaard
721931f805 spl_mmc: mmc_load_image_raw(): Add sector argument
So we can use it for falcon mode as well.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
2013-06-07 14:17:00 -04:00
Peter Korsgaard
7ad2cc7964 spl_mmc: add Falcon mode support for FAT variant
If Falcon mode support is enabled (and the system isn't directed into
booting u-boot), it will instead try to load kernel from
CONFIG_SPL_FAT_LOAD_KERNEL_NAME file and kernel argument parameters from
CONFIG_SPL_FAT_LOAD_ARGS_NAME, both from the same partition as u-boot.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
2013-06-07 14:17:00 -04:00
Peter Korsgaard
2fabd0bcaa spl_mmc: mmc_load_image_fat(): Add filename argument and move fat init out
So we can use it for falcon mode as well.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
2013-06-07 08:37:48 -04:00
Peter Korsgaard
79adb7a2b5 spl_mmc: return error from mmc_load_image_{raw, fat} rather than hanging
So we can instead fallback to doing something else on errors.

Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
2013-06-07 08:37:48 -04:00
Ying Zhang
ade8a1a6d3 drivers/mmc: move spl_mmc.c to common/spl
The mpc85xx repuires a special layout on the memory device that is
connected to the eSDHC controller interface. But the file spl_mmc.c
didn't handle this specfic case, there needs a special treatmen, in
the powerpc drictory. So, there is no longer to keep spl_mmc.c on
mpc85xx, CONFIG_SPL_FRAMEWORK is not set.

When CONFIG_SPL_MMC_SUPPORT is set and CONFIG_SPL_FRAMEWORK is not
set, there was an error in drivers/mmc/spl_mmc.c:

drivers/mmc/libmmc.o:(.got2+0x8): undefined reference to `spl_image'.

Now, the solution is to move the file "spl_mmc.c" to directory "common/spl".

Signed-off-by: Ying Zhang <b40530@freescale.com>
2013-05-15 08:41:03 -04:00